Zi Collection, Upper Volume Radical: Earth (tǔ) Page 340, Entry 03 Pronounced lǐ (falling tone) — Guangyun Pronounced lěi (falling tone) — Jiyun Same pronunciation as 垒 (lěi). Refers to a bamboo basket for holding earth. "Classified as a legal standard." — Leipian Another theory states that legal standards can be used to restrain people.